未来的竞争不是价格的竞争，而是用户体验的竞争。

The past is a foreign country; they do things differently there.

The secret of change is to focus all of your energy, not on fighting the old, but on building the new.

Grain farming is both an art and a science—requiring intuition as much as data.

在科学中，最危险的一句话是“我们一直都是这样做的。”